CVEvulnerability
CVE-2022-48928
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2024-08-22
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-401
Description
In the Linux kernel, the following vulnerability has been resolved:
iio: adc: men_z188_adc: Fix a resource leak in an error handling path
If iio_device_register() fails, a previous ioremap() is left unbalanced.
Update the error handling path and add the missing iounmap() call, as
already done in the remove function.
Affected configurations
• linux linux kernel (>= 3.15 < 4.9.304)
• linux linux kernel (>= 4.10 < 4.14.269)
• linux linux kernel (>= 4.15 < 4.19.232)
• linux linux kernel (>= 4.20 < 5.4.182)
• linux linux kernel (>= 5.5 < 5.10.103)
• linux linux kernel (>= 5.11 < 5.15.26)
• linux linux kernel (>= 5.16 < 5.16.12)
Related
Weakness · CWE (1)
- CWE-401 Missing Release of Memory after Effective Lifetime weakness
References
- https://git.kernel.org/stable/c/0f88722313645a903f4d420ba61ddc690ec2481d Patch
- https://git.kernel.org/stable/c/1aa12ecfdcbafebc218910ec47acf6262e600cf5 Patch
- https://git.kernel.org/stable/c/53d43a9c8dd224e66559fe86af1e473802c7130e Patch
- https://git.kernel.org/stable/c/c5723b422f564af15f2e3bc0592fd6376a0a6c45 Patch
- https://git.kernel.org/stable/c/ce1076b33e299dc8d270e4450a420a18bfb3e190 Patch
- https://git.kernel.org/stable/c/d6ed5426a7fad36cf928c244483ba24e72359638 Patch
- https://git.kernel.org/stable/c/e0a2e37f303828d030a83f33ffe14b36cb88d563 Patch
- https://git.kernel.org/stable/c/fe73477802981bd0d0d70f2b22f109bcca801bdb Patch